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{Co{(C6H4)(O)CHN(C6H4)NCH(C6H4)(OH)}Cl(H2O)3} is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

119781-20-3

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119781-20-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 119781-20-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,9,7,8 and 1 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 119781-20:
(8*1)+(7*1)+(6*9)+(5*7)+(4*8)+(3*1)+(2*2)+(1*0)=143
143 % 10 = 3
So 119781-20-3 is a valid CAS Registry Number.

119781-20-3Downstream Products

119781-20-3Relevant academic research and scientific papers

Mononuclear and binuclear Co(II), Ni(II) and Cu(II) chelates of Schiff's base derived from 2,6-diaminopyridine or 2,6-diamino-4-chloropyrimidine and salicylaldehyde or 2-hydroxy-1-naphthaldehyde

Aly, F. A.,Gaber, M.,Issa, R. M.,El-Saied, F. A.

, p. 661 - 664 (2007/10/02)

A new series of complexes of the type and have been synthesized and characterized by elemental and thermal (TGA) analysis, ir, electronic and epr spectra as well as conductivity measurements.The chelates have L as a dibasic pentadentate or hexadentate Schiff base ligand and M=Co2+, Ni2+ or Cu2+ ions.

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